Re: [PATCH] powerpc/sequoia: fix NAND partitions not to overlap
From: Pavel Machek
Date: Fri May 19 2017 - 07:18:46 EST
Hi!
> >>> > > Signed-off-by: Pavel Machek <pavel@xxxxxx>
> >>> >
> >>> > Ping? Two partitions at same place are bad news...
> >>>
> >>> Please expand on "bad news"? What are the runtime effects of this
> >>> change? Decisions about which kernel(s) to patch depend on this info.
> >>
> >> Well... two partitions at same place. If you use one, you will corrupt
> >> information on the other one.
> >>
> >> OTOH this moves partition around (so that they don't overlap) so it is
> >> probably not stable candidate.
> >>
> >> I guess this is not huge issue; people using these boards probably
> >> have custom dts changes, anyway...
> >
> > Or no one's even using it anymore.
> >
> > I can take this via powerpc, I won't mark it for stable etc.
>
> It became:
>
> Author: Pavel Machek <pavel@xxxxxxx>
>
> powerpc/sequoia: Fix NAND partitions not to overlap
>
> Currently the DTS defines two partitions at the same addresses, if you
> use one, you will corrupt information on the other one. Fix it by
> shifting the second partition.
>
> Signed-off-by: Pavel Machek <pavel@xxxxxx>
> [mpe: Reconstruct change log from email thread]
> Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
>
>
> Minor nit, your From: address doesn't match your Signed-off-by: address,
> which trips my "check patch is signed-off-by author" script. I can
> just ignore it, but I think it's preferable if they match.
Sorry about that (I have automatic scripts changing From:). It is
still me, but I guess denx should get the credit here, so you can use.
Signed-off-by: Pavel Machek <pavel@xxxxxxx>
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
Attachment:
signature.asc
Description: Digital signature